Earlier quoted context omitted.
right? like, as a top 500 user, do i get a say in this?
Why should you? It's their platform. EDIT: Someone just posted snippet of their ToS, seems like it's not your data.
those terms are CC BY-SA 4.0 (https://stackoverflow.com/help/licensing), which says others can "remix, transform, and build upon the material for any purpose, even commercially."
I'd think harvesting for AI training data falls under that. the "attribution" and "share alike" clauses make it kinda tricky though.
those terms are kind of brutal actually, I'm not sure if anyone is following them. you have to credit every answer you use in your code? and share your new totally different code?